﻿using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;

public partial class CaptchaPage : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void click1(object o, EventArgs e)
    {
        if (this.cp1.IsValid)
        {
            Label1.Text = "valid";
        }
        else
        {
            Label1.Text = "not valid";
        }
    }
}
